From: Ruslan Ermilov <ru@nginx.com>
Date: Thu, 26 Mar 2015 11:15:06 +0000 (+0300)
Subject: Core: guard against spinlock usage without atomic ops.
X-Git-Tag: release-1.7.12~1
X-Git-Url: http://www.kaiwu.me/postgresql/commit/static/gitweb.js?a=commitdiff_plain;h=edb0c6ba64453b6827096debff056a14158e2d7e;p=nginx.git

Core: guard against spinlock usage without atomic ops.

The new thread pools code uses spinlocks.
---

diff --git a/src/core/ngx_spinlock.c b/src/core/ngx_spinlock.c
index 33477e2ee..9c93afaf1 100644
--- a/src/core/ngx_spinlock.c
+++ b/src/core/ngx_spinlock.c
@@ -42,7 +42,7 @@ ngx_spinlock(ngx_atomic_t *lock, ngx_atomic_int_t value, ngx_uint_t spin)
 
 #else
 
-#if (NGX_OLD_THREADS)
+#if (NGX_THREADS)
 
 #error ngx_spinlock() or ngx_atomic_cmp_set() are not defined !